baber/WOPTO huggingface dataset:
Patent WO-2021139061-A1 (WO)
Title: Oxidization-type micro-flame combustion device and method for treatment of high-cod sewage
Inventor: WANG LUYUAN
IPC: F23D14/82
Filed: 2020-05-12
Abstract: An oxidization-type micro-flame combustion device for treatment of high-COD sewage, comprising: a hollow housing (5), which is disc-shaped; combustion-supporting gas channels (7), having a circular section, provided in the middle part of the hollow housing (5), and parallel to the axis of the hollow housing (5); several gas nozzles (1), provided on the hollow housing (5), in communication with the interior of the hollow housing (5), and provided surrounding the combustion-supporting gas channels (7), and openings of all the gas nozzles (1) being located on the same section; flame-stabilizing combustion-supporting gas channels (3), having a section of an incomplete circle, and provided in the circumferential direction of the hollow housing (5); and sewage atomizing channels (2), sleeved inside the combustion-supporting gas channels (7) and provided coaxially with the combustion-supporting gas channels (7). The present invention also relates to a combustion method. By optimizing the aperture diameters and gas flow rates of the gas nozzles (1) and the combustion-supporting gas channels (7), the opening positions of the sewage atomizing channels (2) are improved, achieving the coupling of low-nitrogen combustion and oxidation of organic material in sewage; and after the sewage treatment, COD ≤ 50 mg/L, NO x  emission concentration ≤ 30 mg/Nm 3  are achieved, no dioxin is generated, and the emission concentration of hydrocarbon substance ≤ 10 mg/Nm 3 , and CO emission concentration ≤ 50 mg/L are achieved.
Patent WO-2021243532-A1 (WO)
Inventor: YU QIAN
IPC: G06F3/041
Filed: 2020-06-02
Abstract: A capacitance measurement circuit, a touch control chip, and an electronic device, which are able to effectively extract a capacitance change quantity and not increase circuit cost. The capacitance measurement circuit (300) comprises: a CCA circuit (310), where a first input terminal and a second input terminal of the CCA circuit (310) are respectively connected to a capacitor to be measured (331) and a cancellation capacitor (332), a third input terminal of the CCA circuit (310) is connected to a coding voltage, a first output terminal and a second output terminal of the CCA circuit (310) respectively output a first current and a second current, and the cancellation capacitor (332) is less than an initial value of the capacitor to be measured (331); and a PGA circuit (320), where two input terminals of the PGA circuit (320) are respectively connected to two output terminals of the CCA circuit (310); a proportion between the first current and the second current is set to be equal to a proportion between the initial value of the capacitor to be measured (331) and the cancellation capacitor (332), so that when the capacitor to be measured (331) is at the initial value, an output of the PGA circuit (320) is 0, and when the capacitor to be measured (331) changes relative to the initial value, the output of the PGA circuit (320) correlates to a capacitance change quantity of the capacitor to be measured (331).
Patent WO-2021098190-A1 (WO)
Inventor: XIAO LEI
IPC: G06F9/50
Filed: 2020-06-07
Abstract: A time delay guarantee method, relating to the technical field of cloud computing. The method is applied to a cloud platform. The cloud platform comprises a service providing system and a time delay guarantee system. The service providing system comprises a service created for a user according to a service requirement of the user. The time delay guarantee system is used for providing time delay guarantee cloud service for the user. The time delay guarantee cloud service is used for providing a time delay guarantee for the service, in the service providing system, of the user. The method comprises: the time delay guarantee system obtains time delay requirement parameters configured by the user on a configuration interface, the time delay requirement parameters comprising information of the service of the user and time delay requirements required to be satisfied for the service of the user; and the time delay guarantee system provides the time delay guarantee for the service of the user on the basis of the time delay requirements required to be satisfied for the service of the user. By means of the approach, the time delay guarantee cloud service can be provided for the user, and the time delay guarantee is provided for the service deployed in the cloud platform by the user.
Patent WO-2021139084-A1 (WO)
Inventor: LIU KEFU
IPC: B23K37/02
Filed: 2020-06-08
Abstract: 一种肠管焊接装置，包含：两个焊接头（10），每一焊接头包括主体（11）和设置在该主体末端的环形电极（12），该环形电极电连接高频电源，用于提供高频电压；主体包含活动连接的一对夹持件（111-112），环形电极由一对半环状子电极（121-122）构成，该对半环状子电极分别设置在一对夹持件的末端。该焊接装置结构简单，用于焊接肠管能提高止血效果、避免肠腔狭窄，并避免肠管侧壁切口对患者造成的二次伤害，从而降低患者的痛苦并加快患者恢复。
Patent WO-2020253639-A1 (WO)
Title: 一种电子烟雾化芯及雾化器
Inventor: LIU JIANFU
IPC: A24F40/44
Filed: 2020-06-15
Abstract: 一种电子烟雾化芯及雾化器，包括雾化棉安装座(42)、雾化棉(41)和超声波雾化片(43)，雾化棉安装座的中部设置雾化腔，雾化棉安装座的上表面对称设置连通成一体的第一空槽(422)和第二空槽(423)，第一空槽的顶部设置出气开口，出气开口对应油仓装置(3)的出油口(321)设置，第一空槽和第二空槽靠近雾化腔的一端分别设置进气开口，第一空槽经进气开口连通第二空槽，第二空槽的进气开口连通雾化腔，且第一空槽的进气开口小于第二空槽的进气开口。该雾化腔内的气体可经第一、二空槽透过雾化棉进入油仓内，且烟油从第一、二空槽处的雾化棉流出，从而使烟油流动顺畅，且流速得到控制。
Patent WO-2021017664-A1 (WO)
Inventor: DENG XIANLUN
IPC: H04W4/80
Filed: 2020-06-15
Abstract: 本发明实施例提供了一种配对信息上传方法、配对连接方法和配对认证方法及终端和服务器，作为被绑定配对端的第一终端将自身的设备信息和设备位置信息，以及配对密码发送给云端的服务器并保存到云端；作为添加绑定配对的第二终端需要添加绑定设备时，将添加设备请求发送给云端的服务器，从服务器获取可添加设备的设备信息和位置信息，从目标位置区域中选中所需的目标添加设备，并输入与目标添加设备对应的配对密码，发送给服务器进行认证；当云端的服务器接收到第二终端发送的配对密码后，将配对密码与对应的目标添加设备的配对密码进行匹配，匹配成功，就将第一终端和目标添加设备进行绑定配对。
Patent WO-2021258237-A1 (WO)
Title: 一种自动化的装饰木板加工设备
Inventor: FANG WEIHUA
IPC: B27G3/00
Filed: 2020-06-22
Abstract: 一种自动化的装饰木板加工设备，包括工作台（1）、设于工作台（1）上用于对装饰木板持续送料的自动上料装置（2）、固定设于工作台（1）上用于对装饰木板两端限位的两组导轨（3）、第一固定架（4）、设于第一固定架（4）上的切割装置（5）、第二固定架（6）、设于第二固定架（6）上的驱动装置（7）、用于清理碎屑的除尘装置（8）。该设备对装饰木板自动送料切割，切割过程中切割轮转动稳定，切割质量高，并对切割下来的碎屑收集清理。
Patent WO-2021128771-A1 (WO)
Title: 2-氰基-n-(取代氨甲酰)乙酰胺类化合物在含钙矿物浮选中的应用
Inventor: GAO ZHIYONG
IPC: B03D1/01
Filed: 2020-06-22
Abstract: 一种捕收剂2-氰基-N-(取代氨甲酰)乙酰胺类化合物在含钙矿物浮选中的应用，还涉及一种用于含钙矿物的高选择性浮选药剂，其包括2-氰基-N-(取代氨甲酰)乙酰胺类化合物和助捕收剂。2-氰基-N-(取代氨甲酰)乙酰胺类化合物具有优异的含钙矿物浮选分离效果和起泡性能，将其和助捕收剂复配，有助于进一步降低用量和提升浮选性能。该浮选药剂可优先浮选萤石和方解石；并且能够在中性条件下(pH＝7左右)实现萤石和方解石与白钨矿的高效分离，能实现白钨矿粗精矿的有效提纯，提高白钨矿精矿的品位，同时中性的浮选环境降低了对环境的影响。
Patent WO-2021088384-A1 (WO)
Inventor: CAI PAN
IPC: B23Q11/12
Filed: 2020-06-28
Abstract: An oiling mechanism for an inner side wall of an outer ring, comprising a rack (10), a conveying channel (20) being fixed to a top surface of a middle portion of a top plate of the rack (10); lifting through grooves (21) are formed at a middle portion of a top plate of the conveying channel (20); a lifting plate (22) is insertingly sleeved in the lifting through grooves (21); a pushing air cylinder (23) is fixed to a bottom surface of the top plate of the rack (10) that is directly below the lifting plate (22); and a push rod of the pushing air cylinder (23) is insertingly sleeved in a through hole (11) of the top plate of the rack (10) and is fixed to a bottom surface of the lifting plate (22). The oiling mechanism for an inner side wall of an outer ring can automatically oil an inner side wall of an outer ring to be machined (100) that is carrying out conveying in a conveying channel (20). Manual oiling is not required, the effect of same is good, efficiency is high, and the amount of manual labor is greatly reduced.
Patent WO-2021135114-A1 (WO)
Title: Cluster environment-based telephone session management method, apparatus, and computer device
Inventor: GOU BO
IPC: H04L29/06
Filed: 2020-06-30
Abstract: Disclosed by the present application are a cluster environment-based telephone session management method, apparatus, and computer device; the present application is applied to the technical field of process optimization, and relates to artificial intelligence technology; the method is: receiving a session request from a telephone platform, the session request comprising request parameters; according to the request parameters, determining whether the session request is a first incoming call; if the session request is a first incoming call, then creating a telephone session object according to the request parameters to respond to the session request; when the session request ends, storing the telephone session object in a preset Redis database according to preset storage rules; if the request is not a first incoming call, then according to the session request, obtaining a telephone session object corresponding to the session request from the Redis database in response to the session request; when the session request ends, updating the Redis database; thus the problem in the prior art of users being unable to share a session when using different hosts for service processing is solved.
Patent WO-2021012996-A1 (WO)
Title: Information transmission method and device
Inventor: SI QIANQIAN
IPC: H04W72/04
Filed: 2020-07-14
Abstract: The present application discloses an information transmission method and device, which are used to solve the problem that when the channel resources of different service types overlap, if the Rel-15 regulations are still followed, the timeline requirements must be met between the channels with overlapping resources, and the transmission delay of the URLLC service will increase. An information transmission method provided by the embodiment of the present application, comprises: determining that the channel resources of different service types overlap; and transmitting the information of the service type according to the priority of the service type. The present invention can realize that when the channel resources of different service types overlap, the information of the service type can be transmitted according to the priority of the service type, and the increase of transmission delay of the URLLC service can be avoided.
Patent WO-2021159663-A1 (WO)
Title: Method for transferring graphene film
Inventor: XU MINGSHENG
IPC: C01B32/194
Filed: 2020-07-21
Abstract: A method for transferring a graphene film is provided. The method includes spin-coating a cera alba containing solution onto a surface of the graphene film on a metal substrate to form a cera alba layer as a supporting layer, so as to obtain a first stack having the cera alba layer, the graphene film and the metal substrate in sequence; removing the metal substrate with an etching solution to obtain a second stack having the cera alba layer and the graphene film, transferring the second stack onto a target substrate to obtain a third stack having the second stack and the target substrate, and drying the third stack; removing the cera alba layer with an organic solvent. By using natural non-toxic harmless cera alba as a supporting material, it is possible to obtain the graphene film with a clean and intact surface and low sheet resistance.
Patent WO-2021018254-A1 (WO)
Inventor: HUANG BINGJIAN
IPC: H01R31/06
Filed: 2020-07-30
Abstract: L'invention concerne un ensemble câble et un système de charge de véhicule, se rapportant au domaine technique des véhicules. L'ensemble câble comprend: une fiche d'alimentation électrique correspondant à une prise d'alimentation électrique d'un véhicule pour fournir de l'énergie; une fiche de charge correspondant à une prise de charge d'un véhicule à charger; et un câble connecté entre la fiche d'alimentation électrique et la fiche de charge.
Patent WO-2021212694-A1 (WO)
Title: 一种回转窑
Inventor: ZHU SHUCHENG
IPC: F27B7/10
Filed: 2020-08-07
Abstract: 本公开的实施例提供了一种回转窑，涉及回转窑技术领域。回转窑包括回转窑壳体以及在回转窑壳体的两端设置的进料口和出料口。回转窑壳体的内腔周壁设置有加热组件，靠近回转窑中心侧设置有螺旋叶片组，加热组件与螺旋叶片组固定连接。该回转窑壳体的内腔同时设置有螺旋叶片组和加热组件，螺旋叶片组的设置使回转窑的倾斜度在一个较小的范围内，也能良好地进行物料的推送，并在加热组件具有过高强度的热功率前提下，促使煤热解快速推进，完成回转窑快速热解，增加产能。采用本公开的实施例提供的回转窑，可有效避免为实现提高产能的目的而采用增大倾斜度的方式的情况，从而有效缓解倾斜度过大造成的回转窑的支撑挡轮负荷过大的问题。
Patent WO-2022032457-A1 (WO)
Inventor: LI CHENWAN
IPC: H04W88/08
Filed: 2020-08-10
Abstract: The embodiments of the present application disclose a data transmission method, a communication apparatus and a communication system, relating to the field of communication technology, and solving the problem of a current communication link being unable to satisfy the requirement of a service on reliability. The specific solution is as follows: a first access network device receiving first information from a second access network device, the first information including a first connection parameter of a first terminal device; and the second access network device communicating with the first terminal device according to the first connection parameter, the first access network device and the second access network device having the same cell configuration. The first access network device determines that a fault occurs in the second access network device. The first access network device communicates with the first terminal device according to the first connection parameter.
Patent WO-2022007126-A1 (WO)
Inventor: Jiang menglan
IPC: G06T7/00
Filed: 2020-08-18
Abstract: 一种待检车体改装状态辨识平台及方法，平台包括：清晰化处理设备，用于对接收到的实时增强图像执行几何均值滤波处理，以获得并输出相应的清晰化处理图像；改装分析机构，用于基于车体成像特征提取清晰化处理图像中的车体区域，并对车体区域中各种车体部件进行辨识以确定待检车体的未改装程度；数据输出接口，用于将待检车体的未改装程度以及被确定为非原装部件的车体部件的名称通过无线通信链路输出给车检人员的移动终端。由于采用了自动化的车辆改装检测机制，能够极大解放了执行车辆检测的现场工作人员。
Patent WO-2021037025-A1 (WO)
Inventor: LIU QINGJIE
IPC: G06Q10/04
Filed: 2020-08-25
Abstract: 一种预测产品排期时间的方法和装置，涉及计算机技术领域。该方法包括：获取多条历史数据；每条所述历史数据包括：产品在各个中间节点的历史上线时间和历史要素信息，以及产品在末端节点的历史上线时间（S101）；对于每个中间节点：根据所述产品在该中间节点的历史上线时间和历史要素信息训练子数据模型，以确定在该中间节点上与每条所述历史数据对应的预测上线时间（S102）；依据所述产品在各个中间节点的预测上线时间以及对应的在末端节点的历史上线时间训练综合数据模型，以基于所述综合数据模型确定所述产品在末端节点的预测上线时间（S103）。上述方式不依赖长时间的工作经验即可精准快速的给出产品各个节点的排期时间。
Patent WO-2022040956-A1 (WO)
Inventor: LU LIJUN
IPC: A41H23/00
Filed: 2020-08-26
Abstract: An assistive line scribing apparatus for fabric, comprising: two guide rails (1), sliding blocks (2), a rotating block (3), a first guide ruler (4), a second guide ruler (5), first fasteners (6), and a second fastener (7). The two guide rails (1) are L-shaped; the sliding blocks (2) are respectively disposed on the guide rails (1), and locked with the guide rails (1) by means of the first fasteners (6); the sliding blocks (2) are provided with first guide holes (21); the first guide ruler (4) has an L-shaped structure, and two sides of the first guide ruler (4) are respectively disposed in the first guide holes (21) slidably; a mounting block (41) is disposed on the first guide ruler (4); the rotating block (3) is horizontally and rotatably disposed on the mounting block (41) and radially provided with a second through guide hole (31); the second guide ruler (5) is slidably disposed in the second guide hole (31) and fixed to the rotating block (3) by means of the second fastener (7); and one end of the second guide ruler (5) is provided with a line scribing portion (51) which is provided with a line scribing hole (52) for a line scriber to insert. The L-shaped guide rails (1) and the L-shaped first guide ruler (4) work in conjunction with each other, and restrain and guide each other, such that quick drawing of a straight line is achieved; moreover, the rotating block (3) is provided at the corner of the first guide ruler (4), such that the drawing of an arc is achieved.
Patent WO-2021037079-A1 (WO)
Inventor: ZHANG TONGFEI
IPC: H04W8/20
Filed: 2020-08-26
Abstract: 本申请实施例公开了IoT设备数据管理方法、装置和系统。IoT设备向设备管理服务器发送数据上报消息，以上报该IoT设备的设备标识和该IoT设备中的SIM卡的SIM卡标识；设备管理服务器存储该设备标识和SIM卡标识，还可以进一步地向联接管理服务器同步该设备标识和SIM卡标识。这样使得设备管理服务器建立和维护IoT设备的设备标识和SIM卡标识对应关系，便于设备管理服务器和联接管理服务器之间的相互配合，并且还提高了数据收集和管理的效率。
Patent WO-2022000758-A1 (WO)
Inventor: GAO MING
IPC: G06Q10/08
Filed: 2020-08-31
Abstract: An intelligent distribution method, device, and system based on cloud management. The method comprises: first obtaining distribution information input by means of a user terminal, the distribution information comprising the volume of goods to be distributed, the number of said goods, and a distribution destination (S10); then determining a combination mode of intelligent distribution vehicles and a combination mode of goods boxes according to the volume and number of said goods, wherein the goods boxes have multiple specifications (S11); obtaining the current position of a target intelligent distribution vehicle (S12); calculating a distribution route by means of the distribution destination, the current position, and a cloud map (S13); and then controlling, according to the distribution route, the target intelligent distribution vehicle to perform goods distribution (S14). Compared with prior unmanned distribution vehicles having a single specification and integrated with goods boxes, the connection combination of intelligent distribution vehicles and the selection of goods boxes are more flexible, the specification sizes of the intelligent distribution vehicles and the model sizes of the goods boxes can be determined according to distribution information, multiple specifications of goods can be distributed, and energy waste is significantly avoided.
Patent WO-2022056739-A1 (WO)
Title: A triple-mode resonator and a waveguide filter comprising the same
Inventor: WANG HONGLAN
IPC: H01P7/10
Filed: 2020-09-16
Abstract: The present disclosure relates to a triple-mode resonator (100), comprising: a main body made of a dielectric material and having a cuboid shape defining three orthogonal axes (x, y, z) substantially aligned with faces of the main body; and a conductive coating covering all of the main body except portions of the faces of the main body which defines at least one coupling aperture (110, 120, 130, 110', 120', 130') through which a signal can be coupled into and/or out of the main body, wherein the coupling aperture has a closed shape comprising a first (110a, 120a, 130a) and a second (110c, 120c, 130c) main edges extending along two of the axes respectively and a third main edge (110b, 120b, 130b) extending neither parallel nor perpendicular to the first and second main edges, the general shape and size and location of the coupling aperture is mainly determined by the first, second and third main edges, and the coupling aperture is configured in such a manner that desired three dominant resonance modes can be excited independently in the resonator (100) by an input signal introduced therethrough. The present disclosure also relates to a waveguide filter comprising the above-said triple-mode resonator.
Patent WO-2021223351-A1 (WO)
Inventor: AI SHAN
IPC: B65G1/04
Filed: 2020-09-17
Abstract: 一种子母装卸车系统，包括货仓（1）、运输母车（2）、在货仓（1）和运输母车（2）上来回穿梭的运输子车（3）；运输子车（3）、运输母车（2）、货仓（1）上均设有无线通讯模块，运输子车（3）、运输母车（2）、货仓（1）之间通过无线通讯模块信号连接，货仓（1）内设有若干条货物支撑梁（4），运输母车（2）包括车体（5）、安装在车体（5）上的纵向移动组件、安装在纵向移动组件上的横向移动组件、安装在横向移动组件上的子车停放托件（6）；货仓（1）上设有第一光带（7），第一光带（7）上设有第一距离传感器（8），子车停放托件（6）的末端上设有第二光带（9）和镜面反射传感器（10），相邻的支撑梁（4）之间存在子车穿梭通道（11）。该子母装卸车系统可以实现对货物自动装车、卸车，不需人力搬运货物。
Patent WO-2021057751-A1 (WO)
Title: Réglage d'un tampon virtuel de copie intra-bloc sur la base d'une unité de données de pipeline virtuelle
Inventor: XU JIZHENG
IPC: H04N19/50
Filed: 2020-09-23
Abstract: La présente invention concerne un procédé de traitement vidéo. Le procédé comprend la détermination, pour une conversion entre un bloc vidéo actuel d'une image vidéo d'une vidéo et une représentation codée de la vidéo, de la réinitialisation ou non ainsi que de la manière de réinitialiser des valeurs d'échantillon de référence d'une région de référence de l'image de vidéo utilisée pour prédire le bloc vidéo actuel en fonction d'une règle ; et la mise en oeuvre de la conversation sur la base de la détermination.
Patent WO-2021169307-A1 (WO)
Inventor: SUN YUCHAO
IPC: G06T11/60
Filed: 2020-09-30
Abstract: A makeup try-on processing method and apparatus for a face image, a computer device, and a storage medium. Said method comprises: acquiring, from a face image, an image of a part on which makeup is to be tried (S101), then acquiring a mask image of the image of said part (S102), and then fusing the mask image with the image of said part, so as to obtain a makeup try-on image (S103). As the makeup try-on image obtained by the described method fuses attributes such as the original skin color in the image of the part on which makeup is to be tried and the color of the makeup product in the mask image, a real makeup try-on effect is produced; compared with the traditional methods in which a makeup try-on effect is displayed directly by means of attachment, the makeup try-on processing method for a face image for displaying a makeup try-on effect provided by said method can display, during the makeup try-on process, a makeup try-on effect by combining with the skin color information of said part, thereby achieving the effect of matching different people with different colors, approaching a real makeup try-on application process, thus greatly improving the reality of the finally displayed makeup try-on effect.
Patent WO-2022077242-A1 (WO)
Inventor: PENG ZHENGCHUN
IPC: H04R1/00
Filed: 2020-10-13
Abstract: Wearable devices (10)，systems，and methods (1300) for detecting one or more physiological signals of a user are disclosed herein. The wearable device (10) includes a pressure sensor (11) configured to generate pressure signals in response to one or more forces applied to the pressure sensor (11). The one or more forces are indicative of one or more physiological signals of the user. The wearable device (10) also includes an electrical circuit (12) coupled to the pressure sensor (11) and configured to generate pressure information based on the pressure signals.
Patent WO-2021073565-A1 (WO)
Inventor: WU XIAOMIN
IPC: H04L12/46
Filed: 2020-10-15
Abstract: Disclosed is a service providing method, belonging to the technical field of communications. The method comprises: a transparent acceleration gateway receiving a first overlay message sent by a remote acceleration gateway, wherein the first overlay message encapsulates a first service request message, a source IP address of the first service request message is an IP address of a client, a destination IP address is an IP address of a public network associated with a virtual machine, and the first overlay message carries an IP address of the remote acceleration gateway; the transparent acceleration gateway decapsulating the first overlay message to obtain a first service request message, encapsulating the first service request message to produce a second overlay message, sending the second overlay message to a virtual forwarding device, and the transparent acceleration gateway establishing a correspondence between the IP address of the remote acceleration gateway and the IP address of the client; and the virtual forwarding device decapsulating the second overlay message to obtain the first service request message, and sending the first service request message to the virtual machine. The present application realizes source address transparent transmission of a service request message.
Patent WO-2021232670-A1 (WO)
Title: Pcb component identification method and device
Inventor: CHEN TAO
IPC: G06K9/00
Filed: 2020-10-21
Abstract: A PCB component identification method and device. The method comprises: extracting all component candidate regions in a target PCB image to obtain component identification feature maps and component position information (101); inputting the component identification feature maps into a trained component identification model to identify component types of the component candidate regions (102); and outputting all the component types and the corresponding component position information as a component identification result of the target PCB image (103). According to the method, component type identification is performed on component identifications of all the component candidate regions in the PCB image by using a neural network model, so that the component identification efficiency and the accuracy of results are effectively improved, and the component identification costs are reduced.